The three main functions of metabolism are the conversion of energy in food into a usable form for cellular processes; the conversion of food to building blocks of macromolecules (biopolymers) such …

Nov 20, 2024 · Metabolism is how your body turns food and drink into energy to keep you alive and functioning. It’s made up of all the chemical processes happening in your body’s cells every second.

Nov 27, 2025 · Metabolism, the sum of chemical reactions that take place in living cells, providing energy for life processes and the synthesis of cellular material. Living organisms are unique in that …

Mar 5, 2024 · Metabolism is a series of processes that control how your body creates and uses energy. It converts food and drinks into energy in your body, which you can use both when you're active and …

Oct 21, 2025 · But what exactly is your metabolism, and is there anything you can do to change it? This article will define metabolism, its types, how it’s regulated, and the factors that impact it.

Jun 5, 2024 · Metabolism includes all the chemical changes that occur as our bodies use enzymes to break down food, medicines, and biological substances as well as produce energy and materials …

Metabolism serves a vital function in energy production, converting the nutrients consumed through food into usable energy. This energy fuels various bodily functions, including respiration, circulation, and …

Jul 23, 2025 · Through metabolism, the body manages its energy resources, ensuring continuous function. This constant exchange of matter and energy is fundamental to all living organisms. …

5 days ago · So, what is metabolism? Metabolism is the process your body uses to convert food into fuel. It’s all about energy — the power your cells need to do their jobs. Every bite of food you eat gets …

View metabolism by cell type, where you can compare the metabolic activities of muscle, fat, liver, and other cells. Or view by nutrient, where you can see how our cells process carbohydrates, fats, and …